Heating pad



FIG. 1 is a perspective view of a heating pad according to my new design;

FIG. 2 is a left side view of the heating pad of FIG. 1;

FIG. 3 is a right side view of the heating pad of FIG. 1;

FIG. 4 is a front view of the heating pad of FIG. 1;

FIG. 5 is a rear view of the heating pad of FIG. 1;

FIG. 6 is a top view of the heating pad of FIG. 1;

FIG. 7 is a bottom view of the heating pad of FIG. 1;

FIG. 8 is perspective view of the heating pad of FIG. 1 shown as worn by a female user; and,

FIG. 9 is another perspective view of the heating pad of FIG. 1 shown as worn by a female user.

The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design of a heating pad, as shown and described. 